/* footer 模块 */
.footer {
    height: 100px;
    background-color: #f1f1f1;
    padding-top: 20px;
    position: absolute;
    bottom: 0px;
    width: 100%;
}
.mod_copyright {
    text-align: center;
    padding-top: 20px;
}
.links {
    margin-bottom: 15px;
    font-size: 12px;
}
.links a {
    margin: 0 3px;
    font-size: 12px;
    color: #b1191a;
}
.copyright {
    line-height: 20px;
    font-size: 12px;
}